Author
International Association on Water Pollution Research
3
Jenkins, S. H. (Samuel Harry)
3
American Institute of Chemical Engineers
1
Andrews, J F
1
Briggs, Ronald
1
Cecil, L. K.
1
Eckenfelder, W. W.
1
Ives, Kenneth J.
1
Workshop on Instrumentation, Control and Automation for Waste-water Treatment Systems
1